background : System is loading the tasks and links from the backend api.
For each task there is a start date and duration. And the tasks are interdependent.
e.g. Op 10–& ;Op 20 --; Op 30.
To Be: Using the gantt module the end date of each task should be calculated and using the gantt.createDataProcessor() it should be send back to backend api(through REST put)
Problem Statement: The end date of first operation (e.g. Op 10) is never getting calculated and it is not detected by gantt.createDataProcessor().
However the end date of dependent tasks e.g. Op 20, Op 30 are getting calculated.
Please provide the solution /workaround to calculate the end date of root task.